MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42c8edfdae8c088a41a7d6ddfce3b6924cf1fc09d64e650ee130ee8fbbfdcb00. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


SnakeKeylogger


Vendor detections: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 42c8edfdae8c088a41a7d6ddfce3b6924cf1fc09d64e650ee130ee8fbbfdcb00
SHA3-384 hash: 20ee5e46690c099687898e1516901ffb75e5b34d4ae546668503fa39827885214b89682c0088799aa5b8ad10138e426f
SHA1 hash: 93a83c1c921970125b6e56a4998db9da68595c97
MD5 hash: 28c83f15eb69270465249cbc63ae57f6
humanhash: edward-summer-robin-eleven
File name:CE90343555.COM
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:709'120 bytes
First seen:2021-03-30 13:42:37 UTC
Last seen:2021-03-31 05:36:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:8Cv5XlT1PKDrheBIWbkVvRnPZRN+p8lKkbhKk:Vbahe2/RNa6h
Threatray 115 similar samples on MalwareBazaar
TLSH 6CE4D5A870AE805DEEB46634F5B555820FC969321F62FF3F28D66B006C63779F94E810
Reporter cocaman
Tags:com SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
116
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
CE90343555.COM
Verdict:
Malicious activity
Analysis date:
2021-03-30 13:48:04 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/741702f3-5c7b-4608-aecb-a222c1fa3cf4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/128067/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.576-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/658494
Signature
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 378176 Sample: CE90343555.COM Startdate: 30/03/2021 Architecture: WINDOWS Score: 100 33 Found malware configuration 2->33 35 Multi AV Scanner detection for dropped file 2->35 37 Sigma detected: Scheduled temp file as task from temp location 2->37 39 7 other signatures 2->39 7 CE90343555.exe 7 2->7         started        process3 file4 19 C:\Users\user\AppData\...\LIrZtBzHjaHL.exe, PE32 7->19 dropped 21 C:\Users\...\LIrZtBzHjaHL.exe:Zone.Identifier, ASCII 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmpC143.tmp, XML 7->23 dropped 25 C:\Users\user\AppData\...\CE90343555.exe.log, ASCII 7->25 dropped 41 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->41 43 May check the online IP address of the machine 7->43 45 Uses schtasks.exe or at.exe to add and modify task schedules 7->45 47 Injects a PE file into a foreign processes 7->47 11 CE90343555.exe 15 2 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 27 checkip.dyndns.org 11->27 29 checkip.dyndns.com 131.186.113.70, 49729, 49731, 80 DYNDNSUS United States 11->29 31 freegeoip.app 172.67.188.154, 443, 49733 CLOUDFLARENETUS United States 11->31 49 Tries to steal Mail credentials (via file access) 11->49 51 Tries to harvest and steal ftp login credentials 11->51 53 Tries to harvest and steal browser information (history, passwords, etc) 11->53 17 conhost.exe 15->17         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/42c8edfdae8c088a41a7d6ddfce3b6924cf1fc09d64e650ee130ee8fbbfdcb00/
Threat name:
ByteCode-MSIL.Spyware.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-03-30 12:55:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
19 of 29 (65.52%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ileo37norqeiuqnh23o7zy5wsjgpd7aj2zhgkdxbgdxi7o75zmaa._file
Verdict:
unknown
Similar samples:
0757111159ca0d2941db3a8f59af8256faef71379b5af72457c8ec861c2ebaf0
SnakeKeylogger
0f7e350baddcaf777d8f8301bc9d0d4444776208ce3dbd3b4aaeaff5b8d84371
SnakeKeylogger
2a4efbaee6dc64555b5bbfcd9cc7c16e55ef2cfc56384afdb1a2393c5ed539cd
SnakeKeylogger
95a40aa92e46b3061abeef469d4a20f1c84f10b530d0f0c06f87f96d00f75ed7
SnakeKeylogger
c13c811d42bfd3a421238a9368db63cafe4963d7d249b61c317090c2d072834f
SnakeKeylogger
c90b2691090ea2e9ccc9a6cf6d873a0a18677bc5a0c4a2c96b278c71d72da272
SnakeKeylogger
ce9d53258f8da607280ce236cfc89f90e4fef7d8de12c497d00d069ac6a010e1
SnakeKeylogger
f1254986674a920f32381a826cef7caf14532b52d5a4f02a5addbde53550d0b1
SnakeKeylogger
f66215f8969f39a42b3227f185e601ab5a866cd23481012353c50693f1ef0b00
SnakeKeylogger
fff39867b7e1c518a110f2c1bdf3db1bbe960ffdc35d00bd316cf6ffe0f58c46
SnakeKeylogger
+ 105 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger evasion keylogger spyware stealer
Link:
https://tria.ge/reports/210330-hwbnz84z3e/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Maps connected drives based on registry
Checks BIOS information in registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
d436034270fb2d5380e4fcecc1ee6c821a1701aed96045fa13f597da16be08fb
MD5 hash:
00cbf73d8b9f03417a3a32957ec64ed4
SHA1 hash:
b862eff1cf240a5ad5325fd258892e534484a6e8
Link:
https://www.unpac.me/results/2fa28419-5fba-4698-b623-14f06dc0a203/
SH256 hash:
42c8edfdae8c088a41a7d6ddfce3b6924cf1fc09d64e650ee130ee8fbbfdcb00
MD5 hash:
28c83f15eb69270465249cbc63ae57f6
SHA1 hash:
93a83c1c921970125b6e56a4998db9da68595c97
Link:
https://www.unpac.me/results/2fa28419-5fba-4698-b623-14f06dc0a203/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/42c8edfdae8c088a41a7d6ddfce3b6924cf1fc09d64e650ee130ee8fbbfdcb00

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:INDICATOR_EXE_Packed_ConfuserExMod_BedsProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

SnakeKeylogger

rar 63f0d48d3bca2c814e31e53522b70683e9f2f4ff5b75acf6785be4ef333859a0

SnakeKeylogger

Executable exe 42c8edfdae8c088a41a7d6ddfce3b6924cf1fc09d64e650ee130ee8fbbfdcb00

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 63f0d48d3bca2c814e31e53522b70683e9f2f4ff5b75acf6785be4ef333859a0
Cape
Cape
https://www.capesandbox.com/analysis/128067/

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